Chevrolet Sonic Repair Manual: Intake Manifold Removal (1.8L LUW and LWE)
- Remove the 2 intake manifold brace bolts (2, 3).
- Remove the intake manifold brace (1).
- Remove the 7 intake manifold bolts (1).
- Remove the intake manifold (2) and the 4 intake manifold gaskets.
Intake Manifold Removal (1.6L LDE)
Remove the 7 intake manifold bolts (1).
Remove the intake manifold (2).
Remove the intake manifold gasket.
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Intake Manifold Replacement
Special Tools
EN-34730?E1 Pressure Tester
EN-6015 Closure Plugs
For equivalent regional tools, refer to Special Tools
Removal Procedure
Disconnect the battery negative cable. R ...
Other materials:
Supplemental Inflatable Restraint System Description and Operation
SIR System Overview
The supplemental inflatable restraint (SIR) system supplements the protection
offered by the seat belts. The SIR system contains an inflatable restraint sensing
and diagnostic module (SDM), air bags, seat belt pretensioners (anchor and retractor),
and impact sen ...
Brake Assist System Description and Operation
System Component Description
The brake assist system consists of the following:
Brake Pedal
Receives, multiplies and transfers brake system input force from driver.
Brake Pedal Pushrod
Transfers multiplied input force received from the brake pedal to the
v ...
Camber Description
Camber is the tilting of the wheels from the vertical when viewed from the front
of the vehicle. When the wheels tilt outward at the top, the camber is positive (+).
When the wheel tilts inward at the top, the camber is negative (−). The amount of
tilt is measured in degr ...
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